42 lines
931 B
PHP
42 lines
931 B
PHP
|
<?php
|
||
|
|
require 'koneksi.php';
|
||
|
|
|
||
|
|
// buat koneksi ke database mysql
|
||
|
|
koneksi_buka();
|
||
|
|
|
||
|
|
// proses menghapus data mahasiswa
|
||
|
|
if(isset($_POST['hapus'])) {
|
||
|
|
mysql_query("DELETE FROM mahasiswa WHERE kd_mhs=".$_POST['hapus']);
|
||
|
|
} else {
|
||
|
|
// deklarasikan variabel
|
||
|
|
$kd_mhs = $_POST['id'];
|
||
|
|
$nim = $_POST['nim'];
|
||
|
|
$nama = $_POST['nama'];
|
||
|
|
$alamat = $_POST['alamat'];
|
||
|
|
$kelas = $_POST['kelas'];
|
||
|
|
$status = $_POST['status'];
|
||
|
|
|
||
|
|
// validasi agar tidak ada data yang kosong
|
||
|
|
if($nim!="" && $nama!="" && $alamat!="") {
|
||
|
|
// proses tambah data mahasiswa
|
||
|
|
if($kd_mhs == 0) {
|
||
|
|
mysql_query("INSERT INTO mahasiswa VALUES('','$nim','$nama','$alamat','$kelas','$status')");
|
||
|
|
// proses ubah data mahasiswa
|
||
|
|
} else {
|
||
|
|
mysql_query("UPDATE mahasiswa SET
|
||
|
|
nim = '$nim',
|
||
|
|
nama = '$nama',
|
||
|
|
alamat = '$alamat',
|
||
|
|
kelas = '$kelas',
|
||
|
|
status = '$status'
|
||
|
|
WHERE kd_mhs = $kd_mhs
|
||
|
|
");
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
// tutup koneksi ke database mysql
|
||
|
|
koneksi_tutup();
|
||
|
|
|
||
|
|
?>
|